Transaction not yet indexed

388E1PW4FWBpGUf3vMBTfWgomwq4qc774RbJupn6bXrMacW6Ea21tjV1CmSPLkUumB4cgN81rHNcvjW5C3X1mTpX

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