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Memory Pool

84,952 transactions
31.83 vMB
0.18979753 BTC
Random Selection Loading Transactions
Max Size: 189.16/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 8efb498164192bf30137a44ccccbf90da3d72882e6c7db7943e8c751fe304cb7
Version 20000000
Previous Block 000000000000000000017cb93000a20c08f0fc639d471abc5ab7059c2109dbfe
Merkle Root aa9d623a6309b3ed3377f4e4baed8e17fa207074e3846e47fbb0cf303d1b9180
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,853
Size: 1.00 vMB
Total Fees: 0.07224583 BTC
Feerates: 301.64 > 7.24 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,145 (216,791 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
698,354 698,354 0000000000000000000a3aa5105ccdb9b010fb1f7365d1e537740cde2c8f7982 572 0.24/1.00 vMB 10
698,353 698,353 00000000000000000008b689999ac0a32eaa5251ba8c2f9038a859afb49357c5 1,496 0.77/1.00 vMB 5
698,352 698,352 0000000000000000000d07def653634b3747b513a4a358aaf5eaa7ccaf5611da 2,888 1.00/1.00 vMB 18
698,351 698,351 00000000000000000002503596d0db2621cba783f09ea2386d0f39a71c0a1956 926 0.31/1.00 vMB 8
698,350 698,350 000000000000000000084f5d5b30d497275b335fba5aeea708124bbeb40b1374 2,058 1.00/1.00 vMB 9
698,349 698,349 00000000000000000009488ab668360a69e02ed1506e37b38dfd8e7cef78eb5d 1,767 0.67/1.00 vMB 14
698,348 698,348 000000000000000000024d10739d330a8e146cb0da3acc44359bc3e20d42747c 27 0.02/1.00 vMB 11
698,347 698,347 000000000000000000011d639750a795ea9c5f0104ef1cddf391484a51886b9c 22 0.01/1.00 vMB 5
698,346 698,346 000000000000000000086c5af8a9b13561aede74d45e58ad5ffd0a38dde6689f 774 0.28/1.00 vMB 10
698,345 698,345 0000000000000000000c6087e6089bf7c221915c91ac52d5d44b2d11c240af28 690 0.36/1.00 vMB 9
698,344 698,344 0000000000000000000c948a7c6721faac60b61b41df0b1c3af7b7c87268125c 2,252 1.00/1.00 vMB 13
698,343 698,343 000000000000000000082dbf56fb23ce5cd9c55f082e8b3b03ec2beaa61d6e93 345 0.44/1.00 vMB 4
698,342 698,342 0000000000000000000bb0ab6182da22f05599398a20600555c78fa2002aae9c 518 0.32/1.00 vMB 5
698,341 698,341 0000000000000000000e83b4508eb0e73fabf53b72ac554485fbbef1549f97e1 28 0.01/1.00 vMB 4
698,340 698,340 00000000000000000000e3661746d82aaebef3443f8734b15ed372d47ebce73f 765 0.55/1.00 vMB 7
698,339 698,339 0000000000000000000437612242f6f310ea02a0f00ae3d149abb1dec98f00dc 1,406 0.71/1.00 vMB 9
698,338 698,338 0000000000000000000e8ca3ede435abd02eec176426918ecbf91f94374e31cd 1,047 0.63/1.00 vMB 3
698,337 698,337 0000000000000000000b318d4d9ff57af9a9d9a01b19a47a3034e6ad798e6123 1,241 1.00/1.00 vMB 2
698,336 698,336 00000000000000000008a9e8a4db78b242231390f3c4156af5e3bcf20e87e8bf 2,373 1.00/1.00 vMB 2
698,335 698,335 0000000000000000000d09613360fa37a9c6c6d6e584d478782b777bab449366 2,610 1.00/1.00 vMB 18
698,334 698,334 000000000000000000012def3b14e04fac4281a1dfd461a5dd79ebd23a5b39a4 2,694 1.00/1.00 vMB 20
Previous 10 blocks ↓
Total Size: 782.65 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: 672.60 GB
    • Received: 16.28 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.