Transaction not yet indexed

4u16bPg7PiFifdPY7JwMHZ4fAYaDa4vytpULtA6ce69SiG2YsgYmzaj2S6JwX9d4y3MhinJTJaM1zXxEsiFamRtb

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