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Memory Pool

27,707 transactions
7.06 vMB
0.04744921 BTC
  • 1 sats/vbyte = 8 blocks ()
  • 2 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 49.16/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 8f571dd26bf4ac929c55ffa0fa3a281dd08fde69692d92fecc4c6d7bb1eff50c
Version 20000000
Previous Block 0000000000000000000208e8f55b22acde9972e57c0df25285960effdde2bfa9
Merkle Root b7215cc61620c7dad9a043cb36b676d59fee154950c4d83236d4d4ead4adedcd
Time ( ago)
Target 000000000000000000022b910000000000000000000000000000000000000000
Nonce 0
Transactions: 1,889
Size: 1.00 vMB
Total Fees: 0.02493746 BTC
Avg Feerate: 2.01 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,012 (663,676 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
249,336 249,336 000000000000001357afe3b448c0be6a9a6278e49cd1d771d8ca8ff2676c918e 0.25 MB 529 153
249,335 249,335 0000000000000030c8f6dd7265405f1f040898245ea138f9a209f768be533f7a 0.25 MB 742 180
249,334 249,334 00000000000000749feb07e146a7efb08742de4bee25705a71ab3cfb36458a4b 0.20 MB 342 148
249,333 249,333 00000000000000507e500d89f73a7cb8296359de4cce286e551a853216c6d60a 0.24 MB 534 169
249,332 249,332 000000000000002c5489b172e1e3cea0617a8f7f8e6ab371c53046b99f8ae373 0.13 MB 309 150
249,331 249,331 000000000000007f3523aced9528647f67666e01fa4815913aeb478aa1cc39c5 0.10 MB 256 250
249,330 249,330 0000000000000007b845dbcfba7fc4e262a4953cd186705cedf670dffc11e294 0.18 MB 385 151
249,329 249,329 00000000000000791fe656a1366ad6da80f1a8144064b077662c7cb9aa932f56 0.15 MB 301 121
249,328 249,328 00000000000000114d1af03c6ee32d0f1c6bc237fd637e1f2d5029b46b6d093d 0.07 MB 159 148
249,327 249,327 000000000000006633302daa11f2243835d203d32f97dbaf560d11975521c70d 0.25 MB 180 75
249,326 249,326 000000000000002bbc40361b54ccbb4af07fb4b76424e3d78b9b1c6a8765eee0 0.08 MB 182 70
249,325 249,325 0000000000000056859795cb47e499dcddf8c1146aa25b8625346918895995cb 0.25 MB 465 200
249,324 249,324 0000000000000069c13a84bc69080893689372d6755c4fff27d17470d304bfda 0.07 MB 153 68
249,323 249,323 000000000000008723a24cab5c8aaa0a669eaedf048a6ebbcb3ad04302effce4 0.30 MB 445 121
249,322 249,322 0000000000000032e4fc31ae272139891a3920eb9a212de45205c0749b4effd1 0.25 MB 418 148
249,321 249,321 0000000000000000b589a44c222df017b3ff184145693794795f524b8d1e8234 0.06 MB 117 149
249,320 249,320 00000000000000546f905e0199635bae6a11138bc7ddbb593e89c20df949cd78 0.15 MB 224 135
249,319 249,319 000000000000003919a4e07b07ad40318ee52c39c17e324b2964a8973e5669a7 0.05 MB 127 177
249,318 249,318 00000000000000242a362fe1240835a388ee9a7ca71823511084015732e864f2 0.04 MB 82 227
249,317 249,317 000000000000007f34e5dd286aba926656f124387d7f3b2239655effc904357a 0.05 MB 128 56
249,316 249,316 00000000000000546f208499130fff6bc39e2d88d320140ec9b66dafe64431ec 0.07 MB 131 78
Previous 10 blocks ↓
Total Size: 778.86 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: 393.01 GB
    • Received: 3.53 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.