Transaction not yet indexed

188Zzn8PYQ19bAeXfcMYD7nW26odVD4yc38wcWJrPtvR2fPFdKbxdvFCMc8gcKiYd3SAF3SEa7MiZ4hERzRD3At

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.