Transaction not yet indexed

21M4Qm5eHgyEmW1Sorf5GjuoEdzud8siaoSWGQrff5hSR11VMNXxqiK1tR1FnbWTLGLs3zcSp3Q9Mq5u5xMk1fDB

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