Transaction not yet indexed

53CMugAWxFpgcAXm7LT1h9FBfStbg69Up2kvhz1Lv9MXdvBLASEX2tbVkZUQcYRwRU9rA1yC5Cb7GZ49cg12XVmb

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