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Memory Pool

75,709 transactions
27.93 vMB
0.08262727 BTC
Random Selection Loading Transactions
Max Size: 170.33/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt a5335b543b37de5c0196ac498e3788063832717d5026d3985ea7d8b49df6701e
Version 20000000
Previous Block 00000000000000000002102afa1db3081518716f594315bc6c7bf9736cdf6fb9
Merkle Root b8cb0bb826600116d79452ce6f79822d09bf178664b9bbeaa52d2bc57be10bd8
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,886
Size: 1.00 vMB
Total Fees: 0.02270050 BTC
Feerates: 100.00 > 2.27 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,258 (663,565 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
251,693 251,693 000000000000003ff3e5ca8c1d8b2cb7c8b69308dfe80dd2215f0989832e8794 191 0.09/1.00 vMB 107
251,692 251,692 000000000000004b84160e4cf93f43a231a9ee1ade5cc6e89f8aa19cade5436b 364 0.16/1.00 vMB 119
251,691 251,691 00000000000000035c34e4aed69c1e8b0b70174884a8c67cd26bb3a436652114 169 0.09/1.00 vMB 113
251,690 251,690 0000000000000041a03d21785fb3f007359581acaf1644eb42c07259d0b23f84 103 0.06/1.00 vMB 93
251,689 251,689 00000000000000013d6d4920850639ab9151c39a68b1836c5fda7914bc34b924 304 0.12/1.00 vMB 146
251,688 251,688 00000000000000695cb1e9e5db0eb67368bf0d9031896f79aba7522367c7345b 38 0.02/1.00 vMB 64
251,687 251,687 000000000000000478139a1e3c06b6eb4e5f48300ee54b8988ee002809608c5c 369 0.15/1.00 vMB 129
251,686 251,686 0000000000000006c00315d254fad720481e6d6df598f2c77c6ce95458d00415 137 0.12/1.00 vMB 97
251,685 251,685 00000000000000174a29be4b8caeb543c80f5f913c33a06b9cc13b672cc20c75 54 0.03/1.00 vMB 143
251,684 251,684 00000000000000720e4c59ad28a8b61f38015808e92465e53111e3463aed80de 64 0.04/1.00 vMB 40
251,683 251,683 000000000000006e04a3cb9e713c6281641527cd7e25dd178081b7e4d25d4908 252 0.13/1.00 vMB 86
251,682 251,682 0000000000000021869eea2f9b4795c0eb3eeab92a2f88a24614f646a3ae2a33 31 0.01/1.00 vMB 193
251,681 251,681 000000000000003c6c74a5581bba7e21eb7f4226ca560ad14f649f00f2ce45ec 28 0.02/1.00 vMB 89
251,680 251,680 000000000000004474d2cd4608ed11d6812ad9e27e096c853565c7a85426d145 58 0.03/1.00 vMB 79
251,679 251,679 00000000000000347e40ec1b6d0e35401bbe3bbbe9b4791af1f480052898f091 97 0.06/1.00 vMB 95
251,678 251,678 0000000000000069ae2e62f96debb32313652a6b02dd98621c4437276c36737c 197 0.12/1.00 vMB 91
251,677 251,677 0000000000000042807698d4251bb58b170d7a41993dbcfa01dbe2f8ca699c50 306 0.12/1.00 vMB 148
251,676 251,676 000000000000001b089c0aebb1a4f3f2c25decf8721fd3c72609a4796f45db02 299 0.12/1.00 vMB 115
251,675 251,675 000000000000001a49c33fd6d6c9316c863273077a640b21118c700a31088ace 477 0.20/1.00 vMB 139
251,674 251,674 000000000000006beee8f39cfabf2711209baf62ad64a31557009e95f9846ee7 160 0.07/1.00 vMB 147
251,673 251,673 0000000000000024672add18b4f646ac76291ac4012929e1be9411202df3a0dd 67 0.05/1.00 vMB 98
Previous 10 blocks ↓
Total Size: 782.84 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: 712.02 GB
    • Received: 17.15 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.