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Memory Pool

81,608 transactions
31.87 vMB
0.07977499 BTC
Random Selection Loading Transactions
Max Size: 192.18/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt dac04e134b1318d2c1e7cb860362f3cebd728fb079f546e12c875d62d02e831e
Version 20000000
Previous Block 00000000000000000001a4d38d277fd901b264e84099287ad65378aa5724e107
Merkle Root acb694aa95b02e4bd76a08304f2b3d91b588214410a865c59b0a26a0236ab1b4
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,806
Size: 1.00 vMB
Total Fees: 0.00991700 BTC
Feerates: 20.11 > 0.99 > 0.32 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,174 (493,854 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
421,320 421,320 00000000000000000093aaee79cba110a2f60285cde9f5165fa8a72d29c3d4a3 1,113 1.00/1.00 vMB 27
421,319 421,319 000000000000000001f468efbe8c669c1df89428623a155885ffde13bc3a8a03 2,627 1.00/1.00 vMB 75
421,318 421,318 0000000000000000018a845187e5f4ccb066842210905780dd20f8950498f7d2 2,461 1.00/1.00 vMB 71
421,317 421,317 0000000000000000012f2c7ec0c598fc5c01665470a11ade55979d9d0a729eb9 2,579 1.00/1.00 vMB 67
421,316 421,316 000000000000000003e9f2f5ef52ac7d5ff393ac72ab247f1f52da3c23212df3 1,494 1.00/1.00 vMB 42
421,315 421,315 0000000000000000007d879defb7ac6863f12acccfdbb25c2991c72b6313f2a6 1,719 0.81/1.00 vMB 68
421,314 421,314 000000000000000004408ae58d53525bde80fb2d3f42dc5da3f50393d8421e84 1,549 0.75/1.00 vMB 51
421,313 421,313 00000000000000000039e09dd029dfb4831610170ab616be85b7c87b37c2f73b 2,159 1.00/1.00 vMB 53
421,312 421,312 000000000000000001b6d738d768acacec06d22a0bb55d6d949e3afbab7a059a 2,489 1.00/1.00 vMB 64
421,311 421,311 0000000000000000048b8e4c24a51d002853f5afa0d5ea6f0056705c1bd7bdf6 2,713 1.00/1.00 vMB 83
421,310 421,310 00000000000000000145839f0f0023aaeed21fea109aa5a23917e22446822470 1,975 1.00/1.00 vMB 51
421,309 421,309 0000000000000000019e11e591bb56afa1d8f1609e66ec98fdf7c53233ebf1b3 1,731 1.00/1.00 vMB 36
421,308 421,308 000000000000000002565d2e6897ee4eef5bc30e476db565040d39b8d6fee0c5 2,046 1.00/1.00 vMB 43
421,307 421,307 0000000000000000035b64faf0d0d5b0b7c245e039abaf323a50202145839d54 2,885 1.00/1.00 vMB 81
421,306 421,306 000000000000000004ecceaa2a86c716960d5eb59a1c3785d86019c4a331b560 3,055 1.00/1.00 vMB 79
421,305 421,305 000000000000000004fdf8bf71add4a3ed1eb32dc7228eea3366cde466b67d35 2,762 1.00/1.00 vMB 86
421,304 421,304 0000000000000000016a50fbe21ebe290a6a4267c760098b0bd3762adf27fea2 822 1.00/1.00 vMB 23
421,303 421,303 000000000000000003208885913ba325ce87f6c4342f514a61ee452c7f7b6009 848 1.00/1.00 vMB 23
421,302 421,302 000000000000000003b066dd145b425401c7f3a9f8ed16fac4d910c45ef44157 707 1.00/1.00 vMB 21
421,301 421,301 000000000000000000200d429044e8e78cfe9b05e26ad56063e12a310a266cc1 2,773 1.00/1.00 vMB 72
421,300 421,300 000000000000000004d535660e83b68028c91e32c55e29df94e2ddda84f0b22f 1,930 1.00/1.00 vMB 44
Previous 10 blocks ↓
Total Size: 782.70 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: 697.33 GB
    • Received: 16.56 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.