Transaction not yet indexed

21L4K6AjY5vSfYeA5bXDRLNmHoappzcTdH3wupCSmpqZQXM3UqZprtnp4zPCBCSJfwf7rCbcLB2pgemX7Qbf5bKm

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