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Memory Pool

80,464 transactions
32.67 vMB
0.09841666 BTC
Random Selection Loading Transactions
Max Size: 190.86/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 897a9889c5e4003d9526e7e37c49b019200ee04d9001a4a67d2615f9e1436d7d
Version 20000000
Previous Block 000000000000000000014ab2be0566cd20fccff9187da3853a74af3e86f6d6dd
Merkle Root 7293e4c98e8b75f0cc1b0c8060b3fbc3f7febfe1d5509010dbf7d9a064c820d3
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,615
Size: 1.00 vMB
Total Fees: 0.03299047 BTC
Feerates: 151.03 > 3.31 > 0.55 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,944 (610,873 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
304,071 304,071 000000000000000055bba84f5bd0d3e5ce97654b4fc0924e80adb00dbeff16bb 695 0.35/1.00 vMB 36
304,070 304,070 0000000000000000531c7a95384e53a8e6ef1c77cdc18d8ea02abb8cdc598678 939 0.44/1.00 vMB 35
304,069 304,069 00000000000000000a582ec62b39e3c07eb699d0b7991e93d60623b32f3d8f36 492 0.25/1.00 vMB 28
304,068 304,068 000000000000000047c50522f4e3788944736bf3ec16137dc959b5097494a39a 380 0.20/1.00 vMB 28
304,067 304,067 0000000000000000208fde285e888afb3fa9fa6be96de413975268a1e05aa062 561 0.50/1.00 vMB 23
304,066 304,066 000000000000000049743ce9b7a944abf7bb4aaa0b88adefd0e4e5c1edc1b32a 778 0.35/1.00 vMB 35
304,065 304,065 00000000000000002ba5b085a86e101dc71fb466cf7c28e559315b8bf3f3559c 301 0.21/1.00 vMB 25
304,064 304,064 000000000000000003949fa2363a958637f55205b7c3b5712aca721d22dd9cfa 990 0.50/1.00 vMB 34
304,063 304,063 00000000000000003c411e55fa2a03802e743de2aba6bbb72cb20879b0145b2c 677 0.37/1.00 vMB 35
304,062 304,062 0000000000000000546645af09785c2c0477848110931f4709b02f2005b90305 960 0.35/1.00 vMB 45
304,061 304,061 00000000000000004d42a1eec741593718ffbcb7c6849f0c82bb15c8c28b2112 1,236 0.64/1.00 vMB 32
304,060 304,060 00000000000000004b2b1136b58053d0fd0400d8d993882da83b7c3d664271e8 609 0.39/1.00 vMB 26
304,059 304,059 000000000000000020f8886aae5b06e9fdd978c7dee1662c99ff15b402609455 114 0.25/1.00 vMB 14
304,058 304,058 00000000000000006051c751049f713bb0a765dce80db506d5e9393cc5fb1c53 920 0.35/1.00 vMB 52
304,057 304,057 00000000000000000fb645841bd4d43abfae7ff567b70f97cc0871598e012b62 793 0.50/1.00 vMB 35
304,056 304,056 000000000000000016879d36b5754c7340759ebacd2bccb80a190287d9749a12 351 0.17/1.00 vMB 35
304,055 304,055 00000000000000000adc653afd12b88d6905b911f4dc8325f76f4a4771359b57 19 0.04/1.00 vMB 13
304,054 304,054 0000000000000000357a2a0292d6d48eed56e918f52724f0d1a5dd38165f7cc1 697 0.49/1.00 vMB 27
304,053 304,053 000000000000000021b64f045f36a458aec669c2ca793ffaf6b9f4db3383719f 307 0.19/1.00 vMB 30
304,052 304,052 000000000000000056c91d439c22f7ad3fbdaee9ca7af1546dce17bfca2ee47f 80 0.04/1.00 vMB 24
304,051 304,051 0000000000000000618687e349c5aead9b8f8b799819b7d1f9abbc7d7ebbb8c9 943 0.57/1.00 vMB 32
Previous 10 blocks ↓
Total Size: 782.29 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: 657.12 GB
    • Received: 14.49 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.