Transaction not yet indexed

53f5k44UXHaTMtJDgxwqS157zrZnKwiFCU8C4EMdgmttdEErot1FQwsLSon3M9iDxL3inBmm6uvEGAJ9bnS2rakA

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