Transaction not yet indexed

53SmHknU8DaALGb5hwRFekvHT9DfnZaPVGeF8qcRKwunFFoR3BXZidYUyiPUArT5MTkZAwjEkzDcVqFzbRqpQT4e

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