Transaction not yet indexed

53C3VFdJs1oju2bt9zGkP9X1de5VCB2m6xWtiKn4eM1FVVsWrAdNHbnYg84zP5RQ4wYBBvqQztm1TP2AvMz4Yuj6

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