Transaction not yet indexed

388yKH96gJNdGK63GF2rBxk3R1jRV96EQEnomAFtSTa1u7ozx17DyXZ8kftWMsHW2tevppGPKujFuVVHj6T8XYY1

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