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Memory Pool

42,336 transactions
26.62 vMB
0.07516838 BTC
Random Selection Loading Transactions
Max Size: 138.61/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt cfb477d10dfd7259f9d86834eac1ea19b5c023261a3503e4cbab01f2eb0a74c2
Version 20000000
Previous Block 000000000000000000013d1b293536ab82134f325a16ee38fb06a5a60fa57fff
Merkle Root 2e785650c72107a76e055934e141537d6838fcbd818b1c711ad3cd58c037d080
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,566
Size: 1.00 vMB
Total Fees: 0.02603625 BTC
Feerates: 99.53 > 2.61 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,876 (414,534 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
500,342 500,342 0000000000000000007737d223c2e28b36b1a1d9c8f038453137e8195b0b6e26 1 0.00/1.00 vMB 0
500,341 500,341 0000000000000000001a22ef05424466c097ca81f0d6e1112a6ae6082badb6fd 2,861 1.00/1.00 vMB 886
500,340 500,340 0000000000000000003bef904a0dfdb951c0bd920ae8fa5fca6459eee0a8275e 2,570 1.00/1.00 vMB 818
500,339 500,339 00000000000000000088bd45c66627ad3a56b5d1074aa263ef2dbfec51495137 2,970 1.00/1.00 vMB 823
500,338 500,338 000000000000000000278c3665f3174519abbbcbc0c1ee3b9053ecb3862e6f84 2,750 1.00/1.00 vMB 870
500,337 500,337 00000000000000000040f6b2538e2eacabf5e96e0eedd4560eb00d5c920cfa5b 3,024 1.00/1.00 vMB 787
500,336 500,336 00000000000000000005af9454eff45196d6c0c95ac46db362ac2681baa1e551 3,158 1.00/1.00 vMB 846
500,335 500,335 0000000000000000004b9f39997d1e4501ae14a7785a889d89297be7c3467648 2,945 1.00/1.00 vMB 885
500,334 500,334 0000000000000000007c3ff6044b8ca38446e95a20dd2be1bdda6e5e13606a1f 2,547 1.00/1.00 vMB 764
500,333 500,333 0000000000000000007a055f8f420ea47d29636d6419907978cdab76ce0385a2 2,965 1.00/1.00 vMB 880
500,332 500,332 0000000000000000004b365c4744e2dde370fb95272b2b065f9abedbc95e432d 2,910 1.00/1.00 vMB 877
500,331 500,331 0000000000000000000ba094716f029cc614c946e53c2468282d24f3f204e829 2,532 1.00/1.00 vMB 899
500,330 500,330 0000000000000000002db2f50c8c19df280473a1ccd8a71485a8b8488b91f739 3,123 1.00/1.00 vMB 831
500,329 500,329 0000000000000000003a8d07810067b03dfacb992c06d15dd6bed2456f00d2b2 2,981 1.00/1.00 vMB 714
500,328 500,328 00000000000000000023e5a66f5524f426fac72645de28c5ee6676d9da188038 2,616 1.00/1.00 vMB 714
500,327 500,327 0000000000000000003a637bd04498c6d617ae658ee787a4e4387f086075ea34 3,092 1.00/1.00 vMB 772
500,326 500,326 0000000000000000006ba611b89da25e3c5f70e002a8150166101dae8bffdb11 2,699 1.00/1.00 vMB 931
500,325 500,325 0000000000000000007b4fd4cabb0d02d3bdccd9983fc370f5f31eab7faa98fb 3,028 1.00/1.00 vMB 771
500,324 500,324 000000000000000000263223a39876ff8d23c659a018e824aba0fa9b28be3d2a 2,733 1.00/1.00 vMB 833
500,323 500,323 0000000000000000001cc26e84d1181071239ada9508f512533d397c147e5450 2,451 1.00/1.00 vMB 834
500,322 500,322 00000000000000000036b9b18ca9434ae09d39f7487bcb8aa91fc3002f984d45 2,364 1.00/1.00 vMB 932
Previous 10 blocks ↓
Total Size: 782.17 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 653.46 GB
    • Received: 13.90 GB
  • Uptime:

Notes
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.