Transaction not yet indexed

4u87mrUKv7DSnudaYcxMrNZWrX2C6N4ywHXjQzPUHAaAsHZvXTCsMPHtrXjgZJGFdng5MkfTaSimweqWhcfRNimC

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