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Memory Pool

80,926 transactions
34.86 vMB
0.18539451 BTC
Random Selection Loading Transactions
Max Size: 195.00/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 279e22d37740344fc321f7c167132585c9f611313300a7d8eeec57094be68758
Version 20000000
Previous Block 000000000000000000012746d6c2df51d8349966cc0d8eb6f9f36de95d974776
Merkle Root eea46b7222deb108841a09d19d9a4adf3645f17081342d2683061cdabbc88aae
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,148
Size: 1.00 vMB
Total Fees: 0.05187562 BTC
Feerates: 189.28 > 5.20 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,415 (665,720 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
249,695 249,695 00000000000000259a8b23df91eaa27fef3051a75bc70eccdc935ef196c1ca2c 646 0.25/1.00 vMB 119
249,694 249,694 0000000000000078b07150e0992a84dcd45866d5d998f67181b8faabd04d23da 679 0.25/1.00 vMB 116
249,693 249,693 000000000000006b043f24c7fd2886a86be63bdf3a2d16950558c22add1136f2 307 0.18/1.00 vMB 99
249,692 249,692 000000000000000ba2d3f47b3bc2813d26bbe01546eb364ca499125c344777e4 587 0.25/1.00 vMB 116
249,691 249,691 0000000000000079fae4fe87a9fdb36d4e64ec06d6ef8124bfd06a25a08d14d9 31 0.01/1.00 vMB 113
249,690 249,690 000000000000007b2ec83ac8ec718681dbaae56aad07abc515cc5f4322e8c277 34 0.03/1.00 vMB 25
249,689 249,689 00000000000000551d2b58f10d81c3a3858f2730c9832e134b028812dab808fb 277 0.12/1.00 vMB 120
249,688 249,688 000000000000002cf5eb26d8d04068cca1b8d4c6796fdedeb94720e1b91d2136 216 0.10/1.00 vMB 118
249,687 249,687 00000000000000484297dffe99bd4220ca032facd9d1af03f9a733e18168ca5b 165 0.14/1.00 vMB 24
249,686 249,686 000000000000002e5575608b78fa27e0bca45a2fca2fca0bfc43fa2ffeaacf4f 622 0.25/1.00 vMB 143
249,685 249,685 000000000000005977d4228d5bfe972ebaaca9e31231b706228da333bcf9e3d5 446 0.25/1.00 vMB 60
249,684 249,684 00000000000000045b74ffe3a53085dae3c442743c4dd9da7f278c0414e6ebfd 674 0.35/1.00 vMB 85
249,683 249,683 000000000000002589aac66afafe7dfe915e585156430c90bb64d720928d481b 512 0.23/1.00 vMB 5,308
249,682 249,682 00000000000000211061ed3db497888720dd97ab4b65631fc8669010e76fd0fd 465 0.21/1.00 vMB 104
249,681 249,681 000000000000007ca76c5d1f945a9576b7d7fc483635f80cb040d72e8c95ac81 686 0.30/1.00 vMB 83
249,680 249,680 000000000000006969f4e95a0da6fff75bb4d9f08f6da980fb7834120ba57156 427 0.20/1.00 vMB 101
249,679 249,679 000000000000002896bd645a5b098adf2350977f6a6cc099a84f2a9ed7ec144e 486 0.21/1.00 vMB 72
249,678 249,678 0000000000000085f365946e939005d711a04bfe2230edf4c1f7283e0d72e561 474 0.18/1.00 vMB 109
249,677 249,677 000000000000002e2b7aef5fe6772f23e825bd6f76fc08c9af81d9b8deeab935 93 0.05/1.00 vMB 85
249,676 249,676 0000000000000053ea80674f3bb73a795089e715f4b722ce53fa994b3e292631 409 0.18/1.00 vMB 99
249,675 249,675 000000000000002db552292eda7fd1772c058543da1a0bb41af06abd1c8edfeb 163 0.07/1.00 vMB 126
Previous 10 blocks ↓
Total Size: 783.11 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: 734.25 GB
    • Received: 18.55 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.