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Memory Pool

20,998 transactions
9.88 vMB
0.01892454 BTC
  • 1 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 54.65/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 687d3bdf58e4fbb1df8192e898a827ee05bc5ca389d87e2dac8acf557546ae79
Version 20000000
Previous Block 00000000000000000000763bc27d9459c69b40675f4f5e0a66e2b4c8f6dd3654
Merkle Root dae58dc3645cf3326d82abb85bbaf4cb962010cd6dcf16c7bbe40f322e35d1b7
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,966
Size: 1.00 vMB
Total Fees: 0.00308540 BTC
Median Feerate: 0.25 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,525 (664,171 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
249,354 249,354 0000000000000010d45e56445af19cc8a5efebd9ab64e1ca5d4a1732aa7c8483 389 0.17 vMB 140
249,353 249,353 0000000000000064e73eec802f1deb9e9b23778cb36776979aa4f116c523b285 179 0.09 vMB 198
249,352 249,352 000000000000000354ea60f831556ee0998a6a334c9a13de899425af5858075a 180 0.08 vMB 208
249,351 249,351 000000000000007b6429438a731bdb232b3bfd1c518e0e3a3e928d91038e2f53 77 0.05 vMB 73
249,350 249,350 0000000000000041544f419873227b9209397905f405946634e4fd6ea084216b 534 0.24 vMB 161
249,349 249,349 0000000000000048ea0b37cc71e13568efbdfe6b501922d89d421c95e1b9e0c9 153 0.09 vMB 107
249,348 249,348 000000000000005659446f39c4924d2bafd7712a67e9c3496b84ca83b7ce225d 433 0.24 vMB 50
249,347 249,347 0000000000000016117fa2b7d412614cad722c3cbbbeaa20e2010cc25f2776c8 451 0.25 vMB 122
249,346 249,346 0000000000000049da5138695b6d809eeb50c1efc0145a628ad2c27b54b71042 600 0.25 vMB 215
249,345 249,345 000000000000003f2accef7e4c7db16550984c598a9e4be23376cebe2c48f9fd 609 0.23 vMB 201
249,344 249,344 0000000000000040ca21d51f030430010200937d605d496e14f216db1e687615 257 0.14 vMB 105
249,343 249,343 000000000000003786fa993a833e1a34d02b45bc28f87b35486c0ac0e239ac99 64 0.03 vMB 63
249,342 249,342 00000000000000341e5e14d0ba5e869f9adc539e732acc73cd69e91e07ebf17f 133 0.06 vMB 147
249,341 249,341 000000000000007f22393fef034932b23d5fcf2f3a58b44407eecc2fc0fe9c7f 337 0.14 vMB 218
249,340 249,340 0000000000000004bc28001c05a17204b9138da8cd2104c6312a68d79f83d939 100 0.05 vMB 96
249,339 249,339 000000000000004f9ee04baee3d348491fda7521e31e971d9b4dc7a4ba90be0b 559 0.25 vMB 147
249,338 249,338 0000000000000035d192bd6d26dfc61db96bcd97a308c023727d5b28fac56a25 435 0.19 vMB 170
249,337 249,337 000000000000006e1e4bb4435721daa3ef279277f560e2be28f59e198cd5acbe 316 0.13 vMB 47
249,336 249,336 000000000000001357afe3b448c0be6a9a6278e49cd1d771d8ca8ff2676c918e 529 0.25 vMB 153
249,335 249,335 0000000000000030c8f6dd7265405f1f040898245ea138f9a209f768be533f7a 742 0.25 vMB 180
249,334 249,334 00000000000000749feb07e146a7efb08742de4bee25705a71ab3cfb36458a4b 342 0.20 vMB 148
Previous 10 blocks ↓
Total Size: 779.77 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 111
    • Outgoing: 10
  • Data Transfer:
    • Sent: 396.76 GB
    • Received: 2.02 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.